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			70 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			70 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| package controller
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| 
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| import (
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| 	"context"
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| 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache"
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| 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/database"
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| 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
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| 	"github.com/openimsdk/tools/db/pagination"
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| 	"go.mongodb.org/mongo-driver/bson/primitive"
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| )
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| 
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| type ApplicationDatabase interface {
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| 	LatestVersion(ctx context.Context, platform string, hot bool) (*model.Application, error)
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| 	AddVersion(ctx context.Context, val *model.Application) error
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| 	UpdateVersion(ctx context.Context, id primitive.ObjectID, update map[string]any) error
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| 	DeleteVersion(ctx context.Context, id []primitive.ObjectID) error
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| 	PageVersion(ctx context.Context, platforms []string, page pagination.Pagination) (int64, []*model.Application, error)
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| }
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| 
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| func NewApplicationDatabase(db database.Application, cache cache.ApplicationCache) ApplicationDatabase {
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| 	return &applicationDatabase{db: db, cache: cache}
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| }
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| 
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| type applicationDatabase struct {
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| 	db    database.Application
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| 	cache cache.ApplicationCache
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| }
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| 
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| func (a *applicationDatabase) LatestVersion(ctx context.Context, platform string, hot bool) (*model.Application, error) {
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| 	return a.cache.LatestVersion(ctx, platform, hot)
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| }
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| 
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| func (a *applicationDatabase) AddVersion(ctx context.Context, val *model.Application) error {
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| 	if err := a.db.AddVersion(ctx, val); err != nil {
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| 		return err
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| 	}
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| 	return a.cache.DeleteCache(ctx, []string{val.Platform})
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| }
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| 
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| func (a *applicationDatabase) UpdateVersion(ctx context.Context, id primitive.ObjectID, update map[string]any) error {
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| 	platforms, err := a.db.FindPlatform(ctx, []primitive.ObjectID{id})
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| 	if err != nil {
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| 		return err
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| 	}
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| 	if err := a.db.UpdateVersion(ctx, id, update); err != nil {
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| 		return err
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| 	}
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| 	if p, ok := update["platform"]; ok {
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| 		if val, ok := p.(string); ok {
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| 			platforms = append(platforms, val)
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| 		}
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| 	}
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| 	return a.cache.DeleteCache(ctx, platforms)
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| }
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| 
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| func (a *applicationDatabase) DeleteVersion(ctx context.Context, id []primitive.ObjectID) error {
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| 	platforms, err := a.db.FindPlatform(ctx, id)
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| 	if err != nil {
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| 		return err
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| 	}
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| 	if err := a.db.DeleteVersion(ctx, id); err != nil {
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| 		return err
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| 	}
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| 	return a.cache.DeleteCache(ctx, platforms)
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| }
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| 
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| func (a *applicationDatabase) PageVersion(ctx context.Context, platforms []string, page pagination.Pagination) (int64, []*model.Application, error) {
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| 	return a.db.PageVersion(ctx, platforms, page)
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| }
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